Lagubeau, Guillaume; Fontelos, Marco A.; Josserand, Christophe; Maurel, Agnès; Pagneux, Vincent; Petitjeans, Philippe Spreading dynamics of drop impacts. (English) Zbl 1284.76021 J. Fluid Mech. 713, 50-60 (2012). Summary: We present an experimental study of drop impact on a solid surface in the spreading regime with no splashing. Using the space-time-resolved Fourier transform profilometry technique, we can follow the evolution of the drop shape during the impact. We show that a self-similar dynamical regime drives the drop spreading until the growth of a viscous boundary layer from the substrate selects a residual minimal film thickness. Finally, we discuss the interplay between capillary and viscous effects in the spreading dynamics, which suggests a pertinent impact parameter. Cited in 7 Documents MSC: 76-05 Experimental work for problems pertaining to fluid mechanics 76T10 Liquid-gas two-phase flows, bubbly flows 76D45 Capillarity (surface tension) for incompressible viscous fluids Keywords:drops; drops and bubbles; interfacial flows (free surface) PDFBibTeX XMLCite \textit{G. Lagubeau} et al., J. Fluid Mech. 713, 50--60 (2012; Zbl 1284.76021) Full Text: DOI Link References: [1] DOI: 10.1017/S0022112096001267 · doi:10.1017/S0022112096001267 [2] DOI: 10.1016/0169-5983(93)90106-K · doi:10.1016/0169-5983(93)90106-K [3] DOI: 10.1007/s00348-011-1240-x · doi:10.1007/s00348-011-1240-x [4] DOI: 10.1147/rd.214.0315 · doi:10.1147/rd.214.0315 [5] DOI: 10.1017/S0022112095002266 · doi:10.1017/S0022112095002266 [6] DOI: 10.1103/PhysRevLett.94.184505 · doi:10.1103/PhysRevLett.94.184505 [7] DOI: 10.2136/sssaj2009.0063 · doi:10.2136/sssaj2009.0063 [8] DOI: 10.1017/S0022112081001523 · Zbl 0473.76035 · doi:10.1017/S0022112081001523 [9] DOI: 10.1016/0301-9322(94)00069-V · Zbl 1134.76617 · doi:10.1016/0301-9322(94)00069-V [10] DOI: 10.1103/PhysRevLett.107.214503 · doi:10.1103/PhysRevLett.107.214503 [11] DOI: 10.1364/AO.48.000380 · doi:10.1364/AO.48.000380 [12] DOI: 10.1017/S0022112010004222 · Zbl 1225.76008 · doi:10.1017/S0022112010004222 [13] DOI: 10.1103/PhysRevLett.105.184503 · doi:10.1103/PhysRevLett.105.184503 [14] DOI: 10.1007/s00348-009-0611-z · doi:10.1007/s00348-009-0611-z [15] DOI: 10.1063/1.2038367 · Zbl 1187.76150 · doi:10.1063/1.2038367 [16] DOI: 10.1017/S0022112004000904 · Zbl 1131.76301 · doi:10.1017/S0022112004000904 [17] DOI: 10.1088/0034-4885/71/3/036601 · doi:10.1088/0034-4885/71/3/036601 [18] DOI: 10.1063/1.3432498 · Zbl 1190.76035 · doi:10.1063/1.3432498 [19] Acta Polonica 120 pp 142– (2012) · doi:10.12693/APhysPolA.120.A-142 [20] DOI: 10.1088/0951-7715/21/1/C01 · Zbl 1139.76301 · doi:10.1088/0951-7715/21/1/C01 [21] DOI: 10.1017/S0022112006009189 · Zbl 1090.76069 · doi:10.1017/S0022112006009189 [22] DOI: 10.1017/S0022112095003053 · Zbl 0871.76010 · doi:10.1017/S0022112095003053 [23] DOI: 10.1103/PhysRevLett.96.124501 · doi:10.1103/PhysRevLett.96.124501 [24] DOI: 10.1017/S0022112005007184 · Zbl 1085.76564 · doi:10.1017/S0022112005007184 [25] DOI: 10.1073/pnas.1101738108 · doi:10.1073/pnas.1101738108 [26] A Study of Splashes (1908) [27] DOI: 10.1364/AO.22.003977 · doi:10.1364/AO.22.003977 [28] DOI: 10.1103/PhysRevLett.104.034504 · doi:10.1103/PhysRevLett.104.034504 [29] DOI: 10.1098/rspa.2001.0923 · Zbl 1056.76008 · doi:10.1098/rspa.2001.0923 [30] DOI: 10.1063/1.3129283 · Zbl 1183.76438 · doi:10.1063/1.3129283 [31] Atomiz. Sprays 11 pp 155– (2001) · doi:10.1615/AtomizSpr.v11.i2.40 [32] DOI: 10.1017/S0022112003004142 · Zbl 1112.76336 · doi:10.1017/S0022112003004142 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.